2502517829

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{420097}}^1$

素因数の和:420164

約数の個数: 16

約数和(自身を含む): 3065035008

約数和(自身を除く): 562517179

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 420097, 2940679, 9662231, 15543589, 67635617, 108805123, 357502547, 2502517829]

約数ペア:

[(1, 2502517829), (7, 357502547), (23, 108805123), (37, 67635617), (161, 15543589), (259, 9662231), (851, 2940679), (5957, 420097)]